Orthodontist in Westchester County, NY
If you’re searching for a trusted orthodontist in Westchester County, NY, look no further than Orthodontic Harmony. Located in Briarcliff Manor, NY, we proudly serve patients from across the county—including Mount Kisco, Yorktown Heights, Hawthorne, Pleasantville, and beyond.
Led by board-certified orthodontist Dr. Tracy Li Cheung, our practice combines high-level expertise, cutting-edge digital technology, and a warm, patient-centered approach. Whether you’re exploring braces, clear aligners, or complex orthodontic care, we’re here to help you feel confident, supported, and completely at ease.
Why Westchester County Families Choose Us
Orthodontic Harmony stands out for its personalized care and advanced treatment options. We don’t just straighten teeth—we create solutions designed around each patient’s goals, schedule, and health.
Board-Certified Orthodontist
Dr. Cheung is one of the few orthodontists in the county to achieve board certification—a mark of excellence that reflects advanced training, precision treatment planning, and commitment to ongoing education.Digital Orthodontics for Every Smile
We use iTero digital scanners, 3D printing, and digital indirect bonding with DIBS AI to create faster, more accurate, and more comfortable treatment experiences for patients of all ages.Treatment for Children, Teens & Adults
Whether your child needs early interceptive care or you’re an adult exploring discreet clear aligners, we’ll design a plan that fits your lifestyle. We also specialize in interdisciplinary cases and patients who have been turned away by other providers.Conveniently Located for Westchester Residents
Our Briarcliff Manor, NY, office is easily accessible from most parts of Westchester County via the Taconic Parkway, Route 9A, and Saw Mill River Road.
Services We Offer in Westchester County
- Clear aligners (for teens and adults)
Metal braces and clear ceramic braces
Digital bonding using DIBS AI for precision
Mini-implants (TADs) for complex tooth movement
- Early orthodontic treatment for kids
- Retainers: Vivera, Memotain, and custom in-house options
- Interdisciplinary care with your general dentist or specialist
- Treatment for patients with missing or compromised teeth
From small-town communities to larger cities throughout Westchester County, our patients appreciate that we take the time to listen, explain options, and create treatment plans that work in real life—not just on paper.

Frequently Asked Questions (FAQs)
No—we serve patients from all over Westchester County, including Mount Kisco, Yorktown Heights, Pleasantville, Hawthorne and more.
What Our Patients Say
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